252704295 has 12 divisors (see below), whose sum is σ = 438020856. Its totient is φ = 134775600.

The previous prime is 252704293. The next prime is 252704297. The reversal of 252704295 is 592407252.

It is a happy number.

252704295 is a `hidden beast` number, since 2 + 527 + 0 + 42 + 95 = 666.

It is an interprime number because it is at equal distance from previous prime (252704293) and next prime (252704297).

It is not a de Polignac number, because 252704295 - 2¹ = 252704293 is a prime.

It is a super-2 number, since 2×252704295² = 127718921422894050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252704293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2807781 + ... + 2807870.

It is an arithmetic number, because the mean of its divisors is an integer number (36501738).

Almost surely, 2^252704295 is an apocalyptic number.

252704295 is a deficient number, since it is larger than the sum of its proper divisors (185316561).

252704295 is a wasteful number, since it uses less digits than its factorization.

252704295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615662 (or 5615659 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 252704295 is about 15896.6755958597. The cubic root of 252704295 is about 632.2238489953.

The spelling of 252704295 in words is "two hundred fifty-two million, seven hundred four thousand, two hundred ninety-five".